MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202527125930 A) filed by Invetx, Inc. on December 12, 2025, for Pharmaceutical Compositions For Antibodies And Making And Using The Same.
Inventors include Sampathkumar, Krishnan; and Huang, Chi-Ting.
The application for the patent was published on September 25, 2026, under issue no. 39/2026.
Abstract: A stable pharmaceutical formulation comprising: an antibody comprising a polypeptide having a canine CH2, CH3, IgG Fc region variant, or a canine FcRn-binding region thereof; a buffering agent at a pH in the range of from 4.5 to 7. 0; a tonicity and/or stabilizing agent; a chelating agent; and a surfactant; wherein the formulation retains stability f...